Activyl For Cats Active Ingredients. Active ingredients activyl contains 195 mg of indoxacarb and 354 mg of isopropyl alcohol per ml. The flea is soon unable to feed, becomes paralyzed and dies.
One of the active ingredients (permethrin) in activyl protector band for dogs is toxic to cats, so we recommend keeping dogs and cats separated for 24 hours. Activyl works by using a method called bioactivation, a method in which the active ingredient, indoxacarb is fully activated by using the flea's own enzymes. The flea is soon unable to feed, becomes paralyzed and dies.
The flea is soon unable to feed, becomes paralyzed and dies.
Eliminate over 99% of fleas with activyl ® topical for dogs and cats. It contains the active ingredient indoxacarb, with isopropyl alcohol as the other component [3]. Activyl is easy to apply to your pet and controls new and existing flea infestations for at least 4 weeks after application. Activyl contains indoxacarb, an active ingredient with an innovative mode of action for flea control called bioactivation by which the active ingredient is activated using enzymes inside the flea.